This incredible slide is designed to fit onto Glock 17 Gen 3 9mm handguns. This slide is fantastic for replacing your standard factory slide or completing a building project you are working on. This slide comes from the factory with an RMR cut and cover plate and features ports on the front of the slide to aid in recoil mitigation and keep the package light. Also featured are aggressive slide serrations for ease of manipulations under stress. Note - If you are looking for a parts kit to complete this slide they are sold HERE! Slide Features Gen 3 Compatible Fits Model 17/22/31 frames Accepts Polymer80 frames Machined from 416R Stainless steel Cerakoted Graphite Black Machined for precise fitment of a Trijicon RMR Slide Cover plate and screws included Channel liner not installed or included Torque screws to a maximum of 10-12 in/lbs Screw size 6-32 X 7/16\","Glock Compatible 17 Gen 3 9mm Slide - RMR Ready W/ Cover Plate - Ported Slide - Cerakote Black Finish